CVE-2020-35230 — MEDIUM (6.8)

Vulnerability Description

Multiple integer overflow parameters were found in the web administration panel on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices. Most of the integer parameters sent through the web server can be abused to cause a denial of service attack.

CVSS Score

6.8

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Netgear	Gs116E Firmware	2.6.0.43
Netgear	Gs116E	v2
Netgear	Jgs516Pe Firmware	2.6.0.43
Netgear	Jgs516Pe	-

Related Weaknesses (CWE)

CWE-190

References

https://research.nccgroup.com/2021/03/08/technical-advisory-multiple-vulnerabiliVendor Advisory
https://research.nccgroup.com/2021/03/08/technical-advisory-multiple-vulnerabiliVendor Advisory

FAQ

What is CVE-2020-35230?

CVE-2020-35230 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Multiple integer overflow parameters were found in the web administration panel on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices. Most of the integer parameters sent through the web server can be abused...

How severe is CVE-2020-35230?

CVE-2020-35230 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-35230?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear Gs116E Firmware, Netgear Gs116E, Netgear Jgs516Pe Firmware, Netgear Jgs516Pe.